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Anestetic [448]
3 years ago
5

5 boys and 6 girls attend a birthday party and play pin the tail on the donkey. If a girl wins first and second place and a boy

wins third place, How many different arrangements of first, second, and third are there? =
Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
5 0

Answer:

75 Arrangements

Step-by-step explanation:

Girl can secure 1st & 3rd, boy can secure 2nd position in : 6 x 5 x 5 = 150 ways ; As :

  • 1st position holder can be chosen in 6 ways (among 6 girls)
  • 2nd position holder can be chosen in 5 ways (among 5 boys)
  • 3rd position holder can be chosen in ( among 5 remaining girls)

The arrangement of first, second & third  :

It is same : If Girl G1 gets first rank & Girl G2 gets third rank, is same as ; Girl G1 gets third rank & Girl G2 gets first rank. So, two are considered the same group. Hence, number of arrangements are 150 / 2 = 75  arrangements.

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You saved $1,240 and your sister agrees to put it in a savings account at her credit union so you can earn interest. You earned
leva [86]

The amount after 2 years is $2,295.

Given that,

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Based on the above information, the amount after 2 years is

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= $1,240 × (1 + 0.08)^8

= $1,240 × 1.08^8

= $2,295

Therefore we can conclude that the amount after 2 years is $2,295.

Learn more: brainly.com/question/18051939

7 0
2 years ago
How can I find the prime factorization of a number with an easy explanation?
mezya [45]

Answer:

Step-by-step explanation:

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4 0
2 years ago
people ask me sometimes why can’t you do your homework and I say it’s because I help people with theres and they never help me :
shusha [124]

Answer:

6/6 6= 1

Step-by-step explanation:

may be this Is the ans sorry if l am wrong

5 0
3 years ago
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